Exploring FaceTime screen, sharing, and remote control
A Sunday edition tech Spotlight
Sunday Edition Tech Spotlight
When Someone Can See What You Cannot
Exploring FaceTime Screen Sharing and Remote Control on iPhone
By: Anthony Corona
Founder of the Sunday Edition Family of Podcast and Digital Media Content Services
One of the questions I hear most often from blind and low vision iPhone users is this.
Can someone help me with my phone without me having to hand it to them?
Beginning with iOS 18, Apple has introduced one of the most exciting accessibility and support features in years. During a FaceTime call, someone you trust can actually see your screen, point things out, and if you choose, even temporarily control your iPhone from wherever they are.
Whether you need help troubleshooting an app, navigating a confusing screen, adjusting settings, or completing a difficult task, this feature can be a tremendous addition to your accessibility toolbox.
Like any powerful feature, though, it is worth understanding exactly how it works, when to use it, and what your privacy options are.
What You Need
Both people must have the following.
An iPhone running iOS 18 or later.
An active FaceTime call.
A trusted relationship. Remember that you are literally allowing another person to see or temporarily interact with your device.
How To Share Your Screen
Using VoiceOver, the process is straightforward.
Call the person using FaceTime.
Once connected, locate the More Controls button if necessary and then find the Screen Sharing button.
Double tap Screen Sharing.
Choose Share My Screen if you want the other person to view your display.
If the other person wants to share their screen instead, they can choose Ask To Share, and you will receive a request to approve.
Once sharing begins, the other person will see what appears on your display in real time.
Helping Someone Else
If someone calls you because they need assistance, the process is just as easy.
During the FaceTime call, activate the Screen Sharing button.
Choose Ask To Share.
The other person will receive a prompt asking if they would like to share their screen.
Once they accept, you can watch what they are doing and provide guidance.
One of my favorite features is the ability to point directly at something on their screen. Rather than saying, "No, the button below that," you can actually highlight the location for them. It makes remote instruction dramatically easier.
Taking Remote Control
This is where things become really impressive.
After someone shares their screen with you, you can choose Request Control.
The person sharing their phone receives a request asking whether they want to allow remote control.
Nothing happens until they explicitly approve your request.
Once approved, you can interact with their iPhone almost as though it were in your own hands.
You can navigate apps.
Open settings.
Adjust options.
Complete complicated tasks.
Help troubleshoot problems.
The owner of the iPhone can watch everything you do while maintaining ultimate control.
VoiceOver Considerations
This is one of the questions I was most curious about.
If you are blind and using VoiceOver, VoiceOver continues to operate on your device. The person assisting you does not automatically hear your VoiceOver speech through FaceTime.
If your helper is sighted and finds the speech distracting, you can certainly turn VoiceOver off before allowing them to control your phone. Once they finish, they can simply turn VoiceOver back on using Siri, Accessibility Shortcut, Control Center, or whichever method you normally use.
In many situations, however, I would actually recommend leaving VoiceOver running. Hearing the spoken feedback can help both you and your assistant understand exactly where the focus is moving and what the phone is doing.
Privacy Matters
This may be the biggest question of all.
Can you prevent the other person from opening your Messages, Mail, Photos, or other private information?
The honest answer is not completely.
If you grant someone remote control of your iPhone, they have the same level of interaction that you are giving them while the session is active.
That means they could potentially navigate to Messages, Mail, Photos, Notes, Contacts, or other personal information if they chose to do so.
For that reason, this feature should only be used with someone you know and trust.
Apple has built several important safeguards into the process.
You must actively approve screen sharing.
You must separately approve remote control.
You can stop sharing or revoke control at any time.
Nothing happens without your permission.
Think of it the same way you would think about handing someone your unlocked iPhone. The technology is incredibly useful, but trust remains essential.
Practical Uses
I can think of dozens of situations where this feature could save time and frustration.
Helping a friend install an accessibility app.
Walking a family member through changing important settings.
Receiving assistance with an airline app before travel.
Troubleshooting a banking application.
Helping someone recover from an accidental settings change.
Providing technical support without driving across town.
Teaching VoiceOver gestures and navigation.
Helping someone connect Bluetooth devices.
Showing someone how to use Apple Wallet or Apple Pay.
Guiding someone through an unfamiliar application.
For organizations like ours that provide technology training, advocacy, and support, this has the potential to become an incredibly valuable teaching tool.
Final Thoughts
Technology is at its best when it helps people connect, solve problems, and become more independent.
FaceTime Screen Sharing and Remote Control will never replace good instruction or learning your own device, but it can make those teaching moments faster, more interactive, and far less frustrating.
As always, remember that accessibility and security should work hand in hand. Use this feature with people you trust, understand what permissions you are granting, and do not hesitate to end the session whenever you are finished.
Have you tried FaceTime Screen Sharing or Remote Control yet?
How would you use it in your own life, and what questions do you still have?
Share your experiences in the comments. I would love to hear how this new feature is helping you or someone you care about.
For more Sunday Edition Tech Spotlights, accessibility tips, and conversations about making technology work for everyone, visit www.anthonycorona.com.